Closing Note
updated 2026-07-24 14:52 UTC

CIEN — oversold signal, 09 Jun

short term
RSI(2)3.0
RSI(14)34.9
Close $ · flag day439.34
Off 20-day high−31.1%
Avg volume2.9M

What followed

DateClose $ 5-day avg.vs flag close
09 Jun439.34510.04+0.0%
10 Jun434.65472.90-1.1%
11 Jun445.22454.82+1.3%
12 Jun445.98446.37+1.5%
15 Jun463.41445.72+5.5%
16 Jun430.30443.91-2.1%
17 Jun436.72444.33-0.6%
18 Jun428.22440.93-2.5%
22 Jun460.33443.80+4.8%
23 Jun459.85443.08+4.7%
24 Jun463.51449.73+5.5%

The rule flags the close; the strategy's exit is the first close above the 5-day average, or six trading days, whichever comes first. Shown for research — not every flag is traded.

Research chart

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From the oversold list of 09 Jun. The freshest lists go out in the daily alert at 21:30 CET.